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flutter为什么不用Go语言，而用Dart?

更新时间：2025-06-21 16:20:11

更新一下，发现dart3的模式匹配，一定程度能缓解 最近因为dart感觉不得不放弃flutter 了，dart的json序列化和反序列化真的太难受了，从json用工具生成的类fromJson报错了，因为map取key可能为null而字段不可为null，如果只有几十个字段，手动加？也就算了，关键有上百个，最后没办法，完全抛弃类，动态语言的方法全部从map里取然后as，真的难受 不说从json转map性能消耗，反序列化成类又从map一个个取值，感觉效率肯定很低。

flutter为什么不用Go语言，而用Dart?

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